Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 22:17Z

det| 5 1 ; 4 6 | = 26

\lim_{x\to 0} \frac{\sin x}{x} = 1

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

∑_{k=1}^{n} k = n(n+1)/2

∂γ/∂z = 6γ

289K

d/dψ [ψ^7] = 7ψ^6

278K

12φ² + 4φ + 4 = 0

det| 5 3 ; 7 6 | = 9

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

E = mc²

det| 3 7 ; 2 4 | = -2

358K

d/dt [t^3] = 3t^2

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 9 4 ; 1 10 | = 86

399K

∂z/∂ψ = 1z

316K